12160570 has 32 divisors (see below), whose sum is σ = 23846400. Its totient is φ = 4447296.

The previous prime is 12160553. The next prime is 12160571. The reversal of 12160570 is 7506121.

12160570 = 791² + 792² + ... + 809².

It is not an unprimeable number, because it can be changed into a prime (12160571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4407 + ... + 6613.

It is an arithmetic number, because the mean of its divisors is an integer number (745200).

Almost surely, 2^12160570 is an apocalyptic number.

12160570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12160570 is a deficient number, since it is larger than the sum of its proper divisors (11685830).

12160570 is a wasteful number, since it uses less digits than its factorization.

12160570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2262.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 12160570 is about 3487.2008832300. The cubic root of 12160570 is about 229.9594761623.

Adding to 12160570 its reverse (7506121), we get a palindrome (19666691).

The spelling of 12160570 in words is "twelve million, one hundred sixty thousand, five hundred seventy".